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Transit of Mercury in the Spicule Layer. Phil took this great image with his Quantum 6 Scope, Solar Spectrum etalon and PGR Camera.

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Transmission curves for CaK filters.

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Valery
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Transmission curves for CaK filters.

Post by Valery » Sun Feb 16, 2014 11:55 am

Hi all,

Can anybody give me a link where I can see the transmission curves of Lun CaK module, Baader CaK filter (8nm) etc
And are there any comparison between performance of both these filters?

Thanks,

Valery.
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swisswalter
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Re: Transmission curves for CaK filters.

Post by swisswalter » Sun Feb 16, 2014 4:09 pm

Hi Valery

yes you find them in the mod section, all combinations you would like to have ;)
Only stardust in the wind, some fine and some less fine scopes, filters and adapters as well. Switzerland 47 N, 9 E, in the heart of EUROPE :)

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